Hooker Header View CartHolleyTVYouTubeTwitterFacebook
What item is right for you?
Ask our experts:


Suggested Retail: $641.95
Your Price: $576.95
FREE Shipping on orders over $100*
Buy Now

Super Comp Full Length – Chevy, Buick, Olds, Pontiac

00-02 Camaro/Firebird: LS1

PART #: 2291HKR

UPC #: 090127632956

Hooker Super Competition Headers – Big Tubes and Power Spear CollectorTM. These Headers are for high output, supercharged or big inch versions of the Gen III (LS–6/LS–7) engine. The big 1–7/8” tubes combined with Hooker's unique Power Spear™ create the ideal header for competition use. Hooker's Power Spear allows exhaust gases to maintain high velocity as they enter the collector. They also divert along a straighter path in the collector, directing them to merge without excessive back pressure–causing turbulence. These features help extend and broaden the engines' torque curve. The thick 3/8” flanges will seal perfectly and indefinitely. They are designed for a precise, noninterfering fit and good ground clearance. Gaskets and hardware kit are included.
These high performance Headers are intended for the street enthusiast who wants the best performing header out there. These Headers maintain the high value standards Competition Headers are known for with sturdy 16 gauge construction and our new 3/8” head flange for superior sealing. These Headers are easy to install, offer good ground clearance and come complete with gaskets and hardware kit.
Full Length Tube Size 1.875", Collector Size 3", Port Shape: Same as Port, painted

Installation Notes
Breaking in an engine with ceramic coated Headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated Headers require several heat cycles to fully cure before they will withstand extreme heat. Hooker recommends using cast iron exhaust manifolds or old Headers to break in new engines to avoid coating damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Hooker does not recommend the use of header wraps as this will void the warranty.

  • Big 1 7/8” (Super Competition) tuned length primary tubes
  • Super Competition version features a 3” slip fit Power Spear™ collector for efficient high RPM scavenging and reduced back pressure
  • Competition version features a 3” slip fit long transition 9” conventional collector for efficient scavenging and reduced back pressure
  • Made of sturdy 18 (Super Competition) gauge tube
  • Precision machined 3/8” head flange for perfect sealing
  • Tight tuck collector designs make it easier to lower vehicle 1”-3”
  • Industry’s best welds for appearance and long life Offered in high temp black, metallic ceramic coated or 304 stainless steel
  • Easy to install and comes complete with hardware and instructions

Parts & Kits for 2291HKR
2291-2HKR Stainless Steel finish

Technical Information

Shipping Dimensions
L 45.000 in. x W 10.000 in. x H 19.000 in.
Weight 31.000 lb.
*Free Shipping & Handling only offered to the continental US on orders over $100.

Holley | Hooker Headers | Earl's | Weiand | NOS | Flowtech
Copyright Holley Performance Products, Inc.
NASCAR© and NASCAR Performance© are registered trademarks of the National Association for Stock Car Auto Racing, Inc.
Web Index | Terms Of Use | Vendor | Corporate | Search